Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((q /\ q /\ q) || ~(~~r /\ ~~r)) /\ ~~~~~(~(q /\ ~q) /\ ~(p /\ ~q))
logic.propositional.idempand
((q /\ q /\ q) || ~~~r) /\ ~~~~~(~(q /\ ~q) /\ ~(p /\ ~q))
logic.propositional.notnot
((q /\ q /\ q) || ~r) /\ ~~~~~(~(q /\ ~q) /\ ~(p /\ ~q))